14138216 has 16 divisors (see below), whose sum is σ = 26584800. Its totient is φ = 7048944.

The previous prime is 14138191. The next prime is 14138219. The reversal of 14138216 is 61283141.

It is not an unprimeable number, because it can be changed into a prime (14138219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701 + ... + 5363.

It is an arithmetic number, because the mean of its divisors is an integer number (1661550).

Almost surely, 2^14138216 is an apocalyptic number.

It is an amenable number.

14138216 is a deficient number, since it is larger than the sum of its proper divisors (12446584).

14138216 is a wasteful number, since it uses less digits than its factorization.

14138216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048 (or 5044 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 14138216 is about 3760.0819140013. The cubic root of 14138216 is about 241.8047739068.

The spelling of 14138216 in words is "fourteen million, one hundred thirty-eight thousand, two hundred sixteen".